docs: complete XML doc coverage (returns, summaries, inheritdoc)

Resolve all 622 issues flagged by the enhanced CommentChecker: add missing <returns> tags (incl. the standard phrasing on non-generic Task methods), add missing <summary> tags, and replace misused/redundant <inheritdoc/> on members that override or implement nothing with real documentation. Documentation-only — no behavior change; solution builds clean.
2026-06-03 11:39:32 -04:00
parent a050170414
commit eabf270d71
208 changed files with 867 additions and 114 deletions
@@ -133,6 +133,7 @@ public sealed class SiteAuditTelemetryStalledTracker : IDisposable
    /// Returns a defensive copy of the per-site latched stalled state.
    /// Absent sites are interpreted as <c>Stalled=false</c> by consumers.
    /// </summary>
+    /// <returns>A snapshot dictionary mapping each known site ID to its current stalled state.</returns>
    public IReadOnlyDictionary<string, bool> Snapshot() =>
        new Dictionary<string, bool>(_state);